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MultiTech MultiModem GPRS wireless modem


The MultiTech MultiModem GPRS wireless modem offers standards-based multi-band GSM/GPRS Class 10 performance.

The MultiModem GPRS wireless modem is fully supported by the Auron SMS Component software.

  Download Auron SMS Server   (or click here to visit the Auron Software web site)


The MultiModem® GPRS wireless modem offers standards-based multi-band GSM/GPRS Class 10 performance. This ready-to-deploy, standalone modem provides wireless data communication and integrates seamlessly with virtually any application. It is available with a broad range of interface options including RS-232, USB, Bluetooth® and Ethernet as well as GPS capabilities to cover all your application needs.

There are several different MultiTech MultiModem GPRS models:

(*) RS-232 models:

  • MTCBA-G-F1 - 900/1800 MHz GPRS Modem
  • MTCBA-G-F2 - 850/1900 MHz GPRS Modem
  • MTCBA-G-GP-F1 - 900/1800 MHz GPRS Modem (w/GPS)
  • MTCBA-G-GP-F2 - 850/1900 MHz GPRS Modem (w/GPS)

(*) USB Models:

  • MTCBA-G-U-F1 - 900/1800 MHz GPRS Modem
  • MTCBA-G-U-F2 - 850/1900 MHz GPRS Modem

(*) Ethernet Models:

  • MTCBA-G-EN-F1 - 900/1800 MHz GPRS Modem
  • MTCBA-G-EN-F2 - 850/1900 MHz GPRS Modem

(*) Bluetooth Models:

  • MTCBA-G-B-F1 - 900/1800 MHz GPRS Modem
  • MTCBA-G-B-F2 - 850/1900 MHz GPRS Modem


  • GPRS Class 10
  • Dual-band 850/1900 or 900/1800 MHz GSM/GPRS
  • Packet data up to 85.6K bps
  • Embedded TCP/IP stack
  • GSM Class 1 and Class 2 Group 3 Fax
  • MNP 2 error correction, V.42bis compression
  • SMA antenna connector


Auron SMS Server is a Windows-based software package that enables you to send, receive and process SMS and e-mail messages. Supported communication protocols: GSM, HTTP, SMPP, SMTP, POP3. Incoming messages are processed by 'triggers', and can be fully customized.

It's a framework for any scenario where one/two-way SMS is required. Create a voting/polling system, send out mass SMS broadcasts, create a reservation system, etc.. Real-life case-studies are included as sample projects.